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32 bit 64 kB Embedded Processors & Controllers

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Data Bus Width = 32 bit Program Memory Size = 64 kB

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Core	Number of I/Os	Data Bus Width	ADC Resolution
ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU STM32H7S7I8T6 STMicroelectronics 1: 11,63 € 6In Stock 400Expected 4/19/2027	Mfr. Part No. STM32H7S7I8T6 Mouser Part No 511-STM32H7S7I8T6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU Learn More about STMicroelectronics stm stm32h7r7 s7 microcontrollers	Datasheet	6In Stock 400Expected 4/19/2027	11,63 € 8,85 € 7,41 € 6,88 € 6,83 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-176	ARM Cortex M7	118 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power value line Arm Cortex-M0+ MCU 64-Kbytes of Flash , 32 MHz CPU STM32L010K8T6 STMicroelectronics 1: 2,60 € 55In Stock 1.500Expected 2/22/2027	Mfr. Part No. STM32L010K8T6 Mouser Part No 511-STM32L010K8T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power value line Arm Cortex-M0+ MCU 64-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	55In Stock 1.500Expected 2/22/2027	2,60 € 1,80 € 1,61 € 1,45 € View 1,40 € 1,21 € 1,19 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	ARM Cortex M0+	25 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power value line Arm Cortex-M0+ MCU 64-Kbytes of Flash , 32 MHz CPU STM32L010K8T6TR STMicroelectronics 1: 2,54 € 39In Stock 7.200On Order	Mfr. Part No. STM32L010K8T6TR Mouser Part No 511-STM32L010K8T6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power value line Arm Cortex-M0+ MCU 64-Kbytes of Flash , 32 MHz CPU	Datasheet	39In Stock 7.200On Order On Order Ship Dates Mfr. No: STM32L010K8T6TR Stock: 39 Can Dispatch Immediately On Order: 2.400 Expected 2/22/2027 4.800 TBD Factory Lead Time: 40 Weeks	Cut Tape 2,54 € 1,75 € 1,57 € 1,42 € View Reel 1,12 € 1,37 € 1,21 € 1,12 € 1,12 € MouseReel Available	Min.: 1 Mult.: 1 : 2.400	SMD/SMT	LQFP-32	ARM Cortex M0+	25 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power value line Arm Cortex-M0+ MCU 64-Kbytes of Flash , 32 MHz CPU STM32L010R8T6 STMicroelectronics 1: 2,63 € 1.932On Order	Mfr. Part No. STM32L010R8T6 Mouser Part No 511-STM32L010R8T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power value line Arm Cortex-M0+ MCU 64-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	1.932On Order On Order Ship Dates Mfr. No: STM32L010R8T6 Stock: 0 On Order: 12 Expected 2/22/2027 1.920 TBD Factory Lead Time: 52 Weeks	2,63 € 1,79 € 1,67 € 1,56 € View 1,41 € 1,28 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0+	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU STM32L051C8T6 STMicroelectronics 1: 2,94 € 16In Stock 3.000Expected 2/22/2027	Mfr. Part No. STM32L051C8T6 Mouser Part No 511-STM32L051C8T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	16In Stock 3.000Expected 2/22/2027	2,94 € 2,02 € 1,80 € 1,63 € View 1,55 € 1,51 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0+	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU STM32L051C8U6 STMicroelectronics 1: 2,90 € 1.016In Stock 6.240On Order	Mfr. Part No. STM32L051C8U6 Mouser Part No 511-STM32L051C8U6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	1.016In Stock 6.240On Order On Order Ship Dates Mfr. No: STM32L051C8U6 Stock: 1.016 Can Dispatch Immediately On Order: 4.680 Expected 3/2/2027 1.560 TBD Factory Lead Time: 40 Weeks	2,90 € 2,04 € 1,83 € 1,65 € View 1,60 € 1,38 € 1,37 €	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M0+	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz STM32L051R8T6 STMicroelectronics 1: 3,39 € 122In Stock 960Expected 2/22/2027	Mfr. Part No. STM32L051R8T6 Mouser Part No 511-STM32L051R8T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz Learn More about STMicroelectronics stm32l0	Datasheet	122In Stock 960Expected 2/22/2027	3,39 € 2,48 € 2,14 € 1,98 € View 1,85 € 1,84 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0+	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB STM32L052C8T6 STMicroelectronics 1: 4,09 € 319In Stock 4.500Expected 2/22/2027	Mfr. Part No. STM32L052C8T6 Mouser Part No 511-STM32L052C8T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB Learn More about STMicroelectronics stm32l0	Datasheet	319In Stock 4.500Expected 2/22/2027	4,09 € 3,09 € 2,69 € 2,56 € View 2,43 € 2,36 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0+	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64-Kbyte of Flash , 32 MHz CPU, USB STM32L052K8U3TR STMicroelectronics 1: 3,51 € 5In Stock 6.000Expected 2/22/2027	Mfr. Part No. STM32L052K8U3TR Mouser Part No 511-STM32L052K8U3TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64-Kbyte of Flash , 32 MHz CPU, USB Learn More about STMicroelectronics stm32l0	Datasheet	5In Stock 6.000Expected 2/22/2027	Cut Tape 3,51 € 2,44 € 2,18 € 2,00 € View Reel 1,55 € 1,94 € 1,75 € 1,72 € 1,55 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	UFQFPN-32	ARM Cortex M0+	27 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64-Kbyte of Flash , 32 MHz CPU, USB STM32L052K8U6 STMicroelectronics 1: 2,86 € 248In Stock 5.880Expected 2/22/2027	Mfr. Part No. STM32L052K8U6 Mouser Part No 511-STM32L052K8U6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64-Kbyte of Flash , 32 MHz CPU, USB Learn More about STMicroelectronics stm32l0	Datasheet	248In Stock 5.880Expected 2/22/2027	2,86 € 2,08 € 1,89 € 1,72 € View 1,62 € 1,50 € 1,44 € 1,42 € 1,39 €	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-32	ARM Cortex M0+	27 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64-Kbyte of Flash , 32 MHz CPU, USB STM32L052K8U6TR STMicroelectronics 1: 3,04 € 101In Stock 6.000On Order	Mfr. Part No. STM32L052K8U6TR Mouser Part No 511-STM32L052K8U6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64-Kbyte of Flash , 32 MHz CPU, USB Learn More about STMicroelectronics stm32l0	Datasheet	101In Stock 6.000On Order On Order Ship Dates Mfr. No: STM32L052K8U6TR Stock: 101 Can Dispatch Immediately On Order: 3.000 Expected 2/22/2027 3.000 TBD Factory Lead Time: 40 Weeks	Cut Tape 3,04 € 2,14 € 1,93 € 1,74 € View Reel 1,35 € 1,52 € 1,48 € 1,35 €	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	UFQFPN-32	ARM Cortex M0+	27 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, LCD STM32L053R8T6 STMicroelectronics 1: 3,78 € 79In Stock 960On Order	Mfr. Part No. STM32L053R8T6 Mouser Part No 511-STM32L053R8T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, LCD Learn More about STMicroelectronics stm32l0	Datasheet	79In Stock 960On Order	3,78 € 2,86 € 2,48 € 2,15 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0+	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, LCD STM32L053R8T6TR STMicroelectronics 1: 3,61 € 6In Stock 2.000On Order	Mfr. Part No. STM32L053R8T6TR Mouser Part No 511-STM32L053R8T6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, LCD Learn More about STMicroelectronics stm32l0	Datasheet	6In Stock 2.000On Order	Cut Tape 3,61 € 2,56 € 2,30 € 2,09 € View Reel 1,94 € 2,04 € 1,94 € 1,94 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	LQFP-64	ARM Cortex M0+	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes of Flash , 32 MHz CPU STM32L071C8T6 STMicroelectronics 1: 4,52 € 607In Stock 1.500Expected 2/22/2027	Mfr. Part No. STM32L071C8T6 Mouser Part No 511-STM32L071C8T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	607In Stock 1.500Expected 2/22/2027	4,52 € 3,10 € 2,89 € 2,55 € View 2,42 € 2,17 € 2,09 € 2,03 € 1,99 €	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M0+	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes of Flash , 32 MHz CPU STM32L071V8T6 STMicroelectronics 1: 4,27 € 459In Stock 540Expected 2/22/2027	Mfr. Part No. STM32L071V8T6 Mouser Part No 511-STM32L071V8T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	459In Stock 540Expected 2/22/2027	4,27 € 2,99 € 2,74 € 2,35 € View 2,28 € 2,26 € Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M0+	84 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes of Flash , 32 MHz CPU STM32L071V8T6TR STMicroelectronics 1: 5,24 € 24In Stock	Mfr. Part No. STM32L071V8T6TR Mouser Part No 511-STM32L071V8T6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	24In Stock	Cut Tape 5,24 € 3,60 € 3,35 € 2,95 € View Reel 2,22 € 2,80 € 2,51 € 2,22 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	LQFP-100	ARM Cortex M0+	84 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 64 Kbytes of Flash , 32 MHz CPU, USB STM32L151C8U6A STMicroelectronics 1: 6,30 € 45In Stock 1.560Expected 2/22/2027	Mfr. Part No. STM32L151C8U6A Mouser Part No 511-STM32L151C8U6A	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 64 Kbytes of Flash , 32 MHz CPU, USB Learn More about STMicroelectronics stm32l1	Datasheet	45In Stock 1.560Expected 2/22/2027	6,30 € 4,64 € 4,31 € 3,64 € View 3,45 € 3,20 € 3,16 €	Min.: 1 Mult.: 1	SMD/SMT	UFQPFN-48	ARM Cortex M3	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 64 Kbytes of Flash , USB STM32L412R8T6 STMicroelectronics 1: 3,92 € 580In Stock 960On Order	Mfr. Part No. STM32L412R8T6 Mouser Part No 511-STM32L412R8T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 64 Kbytes of Flash , USB	Datasheet	580In Stock 960On Order	3,92 € 2,97 € 2,59 € 2,47 €	Min.: 1 Mult.: 1 Max.: 300	SMD/SMT	LQFP-64	ARM Cortex M4	52 I/O	32 bit	2 x 12 bit
ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64K Flash 16K SRAM STM32WL33K8V7 STMicroelectronics 1: 4,71 € 19In Stock	Mfr. Part No. STM32WL33K8V7 Mouser Part No 511-STM32WL33K8V7	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64MHz 64K Flash 16K SRAM Learn More about STMicroelectronics stm32wl33x mcus	Datasheet	19In Stock	4,71 € 3,65 € 3,45 € 3,02 € View 2,89 € 2,86 € 2,74 € Quote	Min.: 1 Mult.: 1	SMD/SMT	VFQFPN-32	ARM Cortex M0+	17 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Sing-core Arm Cortex-M0+ at 64 MHz with 64 Kbytes of Flash memory, 8 Kbytes of SRAM. 2(G)FSK, 4(G)FSK, OOK, ASK, D-BPSK, DSSS modulation I/Q channel interface. AES 128. Multiprotocol System-on-Chip. STM32WL3RK8V6 STMicroelectronics 1: 2,91 € 9In Stock 2.940Expected 11/20/2026 New Product	Mfr. Part No. STM32WL3RK8V6 Mouser Part No 511-STM32WL3RK8V6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Sing-core Arm Cortex-M0+ at 64 MHz with 64 Kbytes of Flash memory, 8 Kbytes of SRAM. 2(G)FSK, 4(G)FSK, OOK, ASK, D-BPSK, DSSS modulation I/Q channel interface. AES 128. Multiprotocol System-on-Chip. Learn More about STMicroelectronics stm32wl33x mcus	Datasheet	9In Stock 2.940Expected 11/20/2026	2,91 € 2,52 € 2,38 € 2,19 € View 2,00 € 1,91 € 1,87 € 1,84 €	Min.: 1 Mult.: 1	SMD/SMT	VFQFPN-32	ARM Cortex M0+	18 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU UC3C 64K FLASH 16K SRAM AT32UC3C164C-AUT Microchip Technology 1: 8,47 € 21In Stock	Mfr. Part No. AT32UC3C164C-AUT Mouser Part No 556-AT32UC3C164C-AUT	Microchip Technology	32-bit Microcontrollers - MCU UC3C 64K FLASH 16K SRAM Learn More about Microchip Technology microchip c series mcus	Datasheet	21In Stock	8,47 € 7,71 € 6,98 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	AVR	81 I/O	32 bit	12 bit
ARM Microcontrollers - MCU LQFP, Grn, IT, MRL B ATSAM3N1AB-AU Microchip Technology 1: 2,81 € 108In Stock	Mfr. Part No. ATSAM3N1AB-AU Mouser Part No 556-ATSAM3N1AB-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP, Grn, IT, MRL B Learn More about Microchip Technology microchip sam3n mcu	Datasheet	108In Stock	2,81 € 2,56 € 2,32 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M3	32 I/O	32 bit	10 bit
ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM ATSAMD20E16A-MU Microchip Technology 1: 2,10 € 470In Stock	Mfr. Part No. ATSAMD20E16A-MU Mouser Part No 556-ATSAMD20E16A-MU	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	470In Stock	2,10 € 1,91 € 1,73 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0+	26 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32QFN 105C GREEN1.6- 3.6V48MHz ATSAMD20E16B-MN Microchip Technology 1: 2,20 € 360In Stock	Mfr. Part No. ATSAMD20E16B-MN Mouser Part No 556-ATSAMD20E16B-MN	Microchip Technology	ARM Microcontrollers - MCU 32QFN 105C GREEN1.6- 3.6V48MHz Learn More about Microchip Technology atmel samd20 mcu	Datasheet	360In Stock	2,20 € 2,01 € 1,81 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0+	26 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 64QFN 105C GREEN1.6- 3.6V48MHz ATSAMD20J16B-MN Microchip Technology 1: 2,42 € 146In Stock	Mfr. Part No. ATSAMD20J16B-MN Mouser Part No 556-ATSAMD20J16B-MN	Microchip Technology	ARM Microcontrollers - MCU 64QFN 105C GREEN1.6- 3.6V48MHz Learn More about Microchip Technology atmel samd20 mcu	Datasheet	146In Stock	2,42 € 2,20 € 2,03 €	Min.: 1 Mult.: 1	SMD/SMT	VQFN-64	ARM Cortex M0+	52 I/O	32 bit	12 bit